• Weight: 4 oz. 

• Width: 5 3/16" 

• Length: 11 7/8" 

• Area: 25 sq. ft. 

• Top Style: 1 1/16" Open 

• Bottom Style: 1 5/8" Open 

The Unicel C-5626 R Compatible Pool & Spa Replacement Filter Cartridge is a compatible spa or pool filter cartridge for the P. Marquis 25. Filbur manufactures the FC-3626 as a compatible replacement filter. The pool or spa filter cartridge is made of tightly-packed pleats and a high-quality polyester material with a water filtration surface area of 25 square feet per cartridge. The Filbur FC-3626 swimming pool filters are able to replace the following manufacturer part numbers: Unicel C-5626, Pleatco PPM25-4, and Aladdin 12201.